CN217340856U

CN217340856U - High-efficient reverse osmosis membrane cleaning system

Info

Publication number: CN217340856U
Application number: CN202221282467.6U
Authority: CN
Inventors: 高峰; 曾佚平
Original assignee: Suzhou Yongfenglian Environmental Protection Technology Co ltd
Current assignee: Suzhou Yongfenglian Environmental Protection Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-09-02
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a high-efficient reverse osmosis membrane cleaning system belongs to water treatment technical field. It includes box and bottom plate, box top central authorities are equipped with the cleaner and deposit the case, the case is deposited to the cleaner and the inside intercommunication of box, be equipped with the switch on the case is deposited to the cleaner, one side that the case was deposited to the cleaner is equipped with the controller, the box top is equipped with mixing mechanism, mixing mechanism includes the heating cabinet, the heating cabinet is equipped with waterproof protective housing outward, the heating cabinet below is equipped with the baffle, this is novel in be equipped with mixing mechanism, can realize the preliminary treatment to the cleaner, the heating cabinet among the mixing mechanism enables the cleaner temperature and reaches suitable temperature, improves activity, and electronic stirring fan stirs concentrated cleaner and pure water and intensive mixing, and simultaneously, the stirring also enables heating effect better, promotes cleaning performance and efficiency from this.

Description

High-efficient reverse osmosis membrane cleaning system

Technical Field

The utility model relates to a high-efficient reverse osmosis membrane cleaning system belongs to water treatment technical field.

Background

The reverse osmosis technology is a technology which uses pressure as driving force and utilizes the selective permeability of a membrane to realize the separation of substances to obtain pure water. When the RO and NF membranes (rolled/flat plates) are desalted and used for treating high-calcium and high-sulfate raw water such as mine water, the problems of scale deposition and pollution blockage of calcium sulfate on the membrane surface are faced, so that the pressure difference is increased and the water production flux is reduced. The reverse osmosis membrane scale mainly comprises carbonate scale, sulfate scale and silicate scale, and a small amount of iron-aluminum-silicon compounds, wherein the sulfate scale is very difficult to remove. And because of the crystal form characteristics of the calcium sulfate scale, the calcium sulfate scale is deposited and blocked, the water flow resistance is increased, the water yield is reduced, the transmembrane pressure difference is increased, the membrane surface is expanded and pierced, and the water production quality is reduced. The effect of reverse osmosis cleaning has important influence on the performance recovery and the expected service life of the reverse osmosis membrane after pollution.

The prior art has the following problems:

the existing reverse osmosis membrane cleaning system mostly adopts a physical cleaning means to clean, and does not consider that some grease or chemical stains are difficult to remove by the physical means;

the existing reverse osmosis membrane cleaning system has low cleaning efficiency and single cleaning means, and is difficult to completely clean the reverse osmosis membrane;

when the cleaning agent is used in the existing reverse osmosis membrane cleaning system, the cleaning agent is not considered to have higher activity at a proper high temperature, and the cleaning agent needs to be stirred to improve the cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a high-efficient reverse osmosis membrane cleaning system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a high-efficiency reverse osmosis membrane cleaning system, which comprises a box body and a bottom plate, wherein the center of the top of the box body is provided with a cleaning agent storage box, the cleaning agent storage box is communicated with the inside of the box body, the cleaning agent storage box is provided with a switch, one side of the cleaning agent storage box is provided with a controller, the top of the box body is provided with a mixing mechanism, the mixing mechanism comprises a heating box, a waterproof protective shell is arranged outside the heating box, a clapboard is arranged below the heating box, the clapboard is fixedly connected with the box body, two electric stirring fans are arranged on two sides of the heating box, the electric stirring fans are connected with the clapboard, two electric stirring fans are arranged below the clapboard, a plurality of spray heads are communicated with the mixing mechanism through the clapboard, the plurality of spray heads are linearly and uniformly distributed on the clapboard, and a cleaning mechanism is arranged below the spray head, and a lifting rotating mechanism is arranged below the cleaning mechanism.

The utility model discloses in a plurality of shower nozzle department all is equipped with accuse water valve door.

The cleaning mechanism of the utility model comprises a first motor, the output shaft of the first motor runs through the box body and is connected with a threaded rod, a first bearing seat is arranged on the inner wall of the box body and close to the first motor, the first bearing seat is fixedly connected with the box body, the threaded rod is rotationally connected with the first bearing block, no thread is arranged in the middle of the threaded rod, the directions of the threads at two ends of the threaded rod are opposite, a first thread block is connected with one end of the threaded rod close to the first motor in a threaded manner, a second thread block is connected with one end of the threaded rod far away from the first motor in a threaded manner, one end of the threaded rod, which is far away from the first motor, is provided with a second bearing block which is fixedly connected with the box body, the threaded rod is connected with the second bearing seat in a rotating mode, cleaning brushes are arranged below the first thread block and the second thread block, and the cleaning brushes are fixedly connected with the first thread block and the second thread block respectively.

The utility model discloses well lifting and drop rotating mechanism includes the clean bench, clean bench fixedly connected with supporting leg and rotation axis, the rotation axis below is equipped with the revolving stage, supporting leg and revolving stage sliding connection, the rotation axis rotates with the revolving stage to be connected, the inside small-size motor that is equipped with of revolving stage, revolving stage and box sliding connection, the revolving stage below is equipped with electric telescopic handle, electric telescopic handle below is through being equipped with fixed block and bottom plate fixed connection, the electric telescopic handle top promotes the piece through being equipped with and is connected with the revolving stage.

The utility model discloses one side that well box outer wall is close to the controller is equipped with the water inlet, one side that the controller was kept away from to the box outer wall is equipped with the delivery port.

The utility model discloses well accuse water valve is automatically controlled valve, the controller respectively with heating cabinet, electric stirring fan, accuse water valve, first motor, micro motor and electric telescopic handle control connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a high-efficient reverse osmosis membrane cleaning system, this novel mixing mechanism that is equipped with can realize the preliminary treatment to the cleaner, and the heating cabinet in the mixing mechanism enables the cleaner temperature to reach suitable temperature, improves the activity, and the electronic stirring fan stirs concentrated cleaner and pure water and intensive mixing, and simultaneously, the stirring also enables the heating effect better, promotes cleaning performance and efficiency from this;

because the novel medium mixing mechanism is provided with the water inlet and the water outlet, warm water can be directly added, the heating process is omitted, the time and the resources are saved, and a heater can be used for heating;

because this is equipped with wiper mechanism and lifting and drop rotating mechanism in novel, be equipped with two cleaning brushes among the wiper mechanism, make and wash more thoroughly, efficiency is higher, and the clean bench can realize going up and down and rotate to make reverse osmosis membrane can wash from many positions, promote the cleaning performance.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mixing mechanism of the present invention;

FIG. 3 is a schematic view of the cleaning mechanism of the present invention;

fig. 4 is a schematic view of the lifting and rotating mechanism of the present invention.

(1 box, 2 cleaning agent storage box, 3 mixing mechanism, 4 water inlet, 5 water outlet, 6 heating box, 7 electric stirring fan, 8 baffle, 9 spray head, 10 first motor, 11 threaded rod, 12 first bearing seat, 13 second bearing seat, 14 second threaded block, 15 cleaning brush, 16 cleaning table, 17 support leg, 18 rotating shaft, 19 rotating table, 20 pushing block, 21 electric telescopic rod, 22 fixed block, 23 bottom plate, 24 controller, 25 cleaning mechanism, 26 lifting and rotating mechanism, 27 first threaded block)

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4: the utility model provides a high-efficiency reverse osmosis membrane cleaning system, which comprises a box body 1 and a bottom plate 23, the center of the top of the box body 1 is provided with a cleaning agent storage box 2, the cleaning agent storage box 2 is communicated with the inside of the box body 1, the cleaning agent storage box 2 is provided with a switch, one side of the cleaning agent storage box 2 is provided with a controller 24, the top of the box body 1 is provided with a mixing mechanism 3, the mixing mechanism 3 comprises a heating box 6, a waterproof protective shell is arranged outside the heating box 6, a baffle 8 is arranged below the heating box 6, the baffle 8 is fixedly connected with the box body 1, two sides of the heating box 6 are respectively provided with an electric stirring fan 7, the electric stirring fans 7 are connected with the baffle 8, the number of the electric stirring fans 7 is two, a spray head 9 is arranged below the baffle 8, the spray head 9 penetrates through the baffle 8 and is communicated with the mixing mechanism 3, the shower nozzle 9 is a plurality of, and is a plurality of shower nozzle 9 is linear evenly distributed on baffle 8, shower nozzle 9 below is equipped with wiper mechanism 25, wiper mechanism 25 below is equipped with lifting and drop rotating mechanism 26.

The utility model discloses in a plurality of 9 departments of shower nozzle all are equipped with accuse water valve door.

The cleaning mechanism 25 in the utility model comprises a first motor 10, an output shaft of the first motor 10 penetrates through a box body 1 to be connected with a threaded rod 11, a first bearing block 12 is arranged at a position of the inner wall of the box body 1 close to the first motor 10, the first bearing block 12 is fixedly connected with the box body 1, the threaded rod 11 is rotatably connected with the first bearing block 12, no thread is arranged in the middle of the threaded rod 11, the thread directions of two ends of the threaded rod 11 are opposite, one end of the threaded rod 11 close to the first motor 10 is connected with a first thread block 27, one end of the threaded rod 11 far away from the first motor 10 is connected with a second thread block 14, one end of the threaded rod 11 far away from the first motor 10 is provided with a second bearing block 13, the second bearing block 13 is fixedly connected with the box body 1, the threaded rod 11 is rotatably connected with the second bearing block 13, and cleaning brushes 15 are arranged below the first thread block 27 and the second thread block 14, the washing brush 15 is fixedly connected to the first screw block 27 and the second screw block 14, respectively.

The utility model discloses well lifting and drop rotating mechanism 26 includes

wash station

16, 16 fixedly connected with supporting legs 17 and the rotation axis 18 of wash station, rotation axis 18 below is equipped with revolving stage 19, supporting

leg

17 and 19 sliding connection of revolving stage, rotation axis 18 rotates with revolving stage 19 to be connected, 19 inside small-size motors that are equipped with of revolving stage, revolving

stage

19 and 1 sliding connection of box, 19 below of revolving stage are equipped with electric telescopic handle 21, electric telescopic handle 21 below is through being equipped with fixed block 22 and bottom plate 23 fixed connection, electric telescopic handle 21 top is connected with revolving stage 19 through being equipped with promotion piece 20.

The utility model discloses one side that 1 outer wall of well box is close to controller 24 is equipped with water inlet 4, one side that controller 24 was kept away from to 1 outer wall of box is equipped with delivery port 5.

The utility model discloses well accuse water valve is automatically controlled valve, controller 24 respectively with heating cabinet 6, electric stirring fan 7, accuse water valve, first motor 10, small motor and 21 control connections of electric telescopic handle.

The working principle is as follows: when the operator uses this device, at first will treat abluent reverse osmosis membrane and put on the clean bench, then remove through controller control electric telescopic handle, promote and promote the piece, the revolving stage, make clean bench and cleaning brush keep in suitable position at last, ensure that the cleaning brush can effectively rinse reverse osmosis membrane, then open the switch that the case was deposited to the cleaner, make concentrated cleaner fall into the mixing mechanism, add the pure water from the water inlet, the work of controller control electric stirring fan, make pure water and concentrated cleaner mix more fully, also can promote the heating effect of heating cabinet simultaneously, the heating of controller control heating cabinet.

If the added pure water is pure water with a proper temperature, the step of heating the heating box can be omitted, and only the electric stirring fan is started.

After heating and mixing are finished, the controller controls the water control valve on the spray head to be opened, and the cleaning agent is sprayed on the reverse osmosis membrane on the cleaning table.

The first motor of controller control starts, it rotates to drive the threaded rod, be equipped with spacing subassembly on the screw thread piece, along with the rotation horizontal migration of threaded rod, two screw thread pieces drive the cleaning brush and move to opposite direction, wash reverse osmosis membrane, wash a period of time after, controller control electric telescopic handle shrink, the clean bench moves down, controller control small-size motor rotates, drive rotation axis rotation, the clean bench rotates, controller control electric telescopic handle extension, the clean bench shifts up, the first motor of controller control rotates, continue to wash, realize multi-directional rinse thoroughly, and the cleaning performance is improved.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they can devise similar structural modes and embodiments without departing from the spirit of the present invention, and shall fall within the protection scope of the present invention.

Claims

1. The high-efficiency reverse osmosis membrane cleaning system is characterized by comprising a box body (1) and a bottom plate (23), wherein a cleaning agent storage box (2) is arranged in the center of the top of the box body (1), the cleaning agent storage box (2) is communicated with the inside of the box body (1), a switch is arranged on the cleaning agent storage box (2), a controller (24) is arranged on one side of the cleaning agent storage box (2), a mixing mechanism (3) is arranged at the top of the box body (1), the mixing mechanism (3) comprises a heating box (6), a waterproof protective shell is arranged outside the heating box (6), a partition plate (8) is arranged below the heating box (6), the partition plate (8) is fixedly connected with the box body (1), electric stirring fans (7) are arranged on two sides of the heating box (6), and the electric stirring fans (7) are connected with the partition plate (8), electric stirring fan (7) are two, baffle (8) below is equipped with shower nozzle (9), shower nozzle (9) run through baffle (8) and are linked together with mixing mechanism (3), shower nozzle (9) are a plurality of, and are a plurality of shower nozzle (9) are linear evenly distributed on baffle (8), shower nozzle (9) below is equipped with wiper mechanism (25), wiper mechanism (25) below is equipped with lifting and drop rotating mechanism (26).

2. The efficient reverse osmosis membrane cleaning system according to claim 1, wherein a plurality of spray heads (9) are provided with water control valves.

3. The efficient reverse osmosis membrane cleaning system according to claim 1, wherein the cleaning mechanism (25) comprises a first motor (10), an output shaft of the first motor (10) penetrates through the box body (1) to be connected with a threaded rod (11), a first bearing seat (12) is arranged on the inner wall of the box body (1) close to the first motor (10), the first bearing seat (12) is fixedly connected with the box body (1), the threaded rod (11) is rotatably connected with the first bearing seat (12), no thread is arranged in the middle of the threaded rod (11), the thread directions of two ends of the threaded rod (11) are opposite, a first thread block (27) is connected with one end of the threaded rod (11) close to the first motor (10) in a threaded manner, a second thread block (14) is connected with one end of the threaded rod (11) far away from the first motor (10) in a threaded manner, and a second bearing seat (13) is arranged at one end of the threaded rod (11) far away from the first motor (10), second bearing frame (13) and box (1) fixed connection, threaded rod (11) are rotated with second bearing frame (13) and are connected, first screw block (27) and second screw block (14) below all are equipped with cleaning brush (15), cleaning brush (15) respectively with first screw block (27) and second screw block (14) fixed connection.

4. The efficient reverse osmosis membrane cleaning system according to claim 1, the lifting and rotating mechanism (26) comprises a cleaning platform (16), the cleaning platform (16) is fixedly connected with a supporting leg (17) and a rotating shaft (18), a rotating platform (19) is arranged below the rotating shaft (18), the supporting legs (17) are connected with the rotating platform (19) in a sliding way, the rotating shaft (18) is rotationally connected with a rotating platform (19), a small-sized motor is arranged in the rotating platform (19), the rotating platform (19) is connected with the box body (1) in a sliding way, an electric telescopic rod (21) is arranged below the rotating platform (19), the lower part of the electric telescopic rod (21) is fixedly connected with a bottom plate (23) through a fixing block (22), the upper part of the electric telescopic rod (21) is connected with the rotating platform (19) through a pushing block (20).

5. The efficient reverse osmosis membrane cleaning system according to claim 1, wherein a water inlet (4) is formed in one side, close to the controller (24), of the outer wall of the box body (1), and a water outlet (5) is formed in one side, far away from the controller (24), of the outer wall of the box body (1).

6. The efficient reverse osmosis membrane cleaning system according to claim 2, wherein the water control valve is an electric control valve, and the controller (24) is respectively in control connection with the heating box (6), the electric stirring fan (7), the water control valve, the first motor (10), the small motor and the electric telescopic rod (21).